Added the Containable behavior back into the AppModel, since it's obviously getting used in every controller.

git-svn-id: file:///svn-source/pmgr/branches/ledger_transactions_20090605/site@91 97e9348a-65ac-dc4b-aefc-98561f571b83

controllers/leases_controller.php

@@ -120,7 +120,6 @@ class LeasesController extends AppController {
     }
 
     // Get details about the lease and its ledgers (no ledger entries yet)
-    $this->Lease->Behaviors->attach('Containable');
     $lease = $this->Lease->find
       ('first',
        array('contain' =>
@@ -134,7 +133,6 @@ class LeasesController extends AppController {
 	     'limit' => 2
 	     )
        );
-    $this->Lease->Behaviors->detach('Containable');
 
     // Summarize each ledger
     $this->Lease->statsMerge($lease,